220.120.0.0/13 Korea Telecom
Announced by AS4766 Korea Telecom. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 220.120.0.0/13
Prefix
Origin
AS4766 KIXS-AS-KR-KR
RPKI
RPKI not found
Size
524,288 addresses
Less specific
none
More specifics
21
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-15 04:02 UTC
Paths
How 220.120.0.0/13 is reached
Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.
AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 4766
| Origin | AS4766 Korea Telecom |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 7d 3h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 4766
| Origin | AS4766 Korea Telecom |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 12h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 4766
| Origin | AS4766 Korea Telecom |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 13h 56m ago |
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 220.120.0.0/13 | AS4766 KIXS-AS-KR-KR | RADB | KORnet operation Center(Korea Telecom) | MAINT-AS4766 |
More specific
Prefixes inside 220.120.0.0/13
21 announced prefixes fall inside this one.
Show the 21 prefixes
220.120.10.0/24 AS131095 HANWHALIFEFS-AS-KR-KR220.120.86.0/24 AS131095 HANWHALIFEFS-AS-KR-KR220.120.122.0/24 AS4766 KIXS-AS-KR-KR220.120.127.0/24 AS38401 GOEAN-AS-KR-KR220.120.129.0/24 AS38400 GOEPT-AS-KR-KR220.120.182.0/23 AS9572 HUFSNET-AS-KR220.120.228.0/23 AS4766 KIXS-AS-KR-KR220.120.253.0/24 AS131819 DSC-AS-KR-KR220.123.79.0/24 AS17856 KONYANG-AS-KR-KR220.123.80.0/22 AS23552 KORNU-AS-KR-KR220.123.126.0/23 AS17856 KONYANG-AS-KR-KR220.123.193.0/24 AS4766 KIXS-AS-KR-KR220.125.109.0/24 AS4766 KIXS-AS-KR-KR220.125.139.0/24 AS4766 KIXS-AS-KR-KR220.125.143.0/24 AS4766 KIXS-AS-KR-KR220.125.170.0/24 AS4766 KIXS-AS-KR-KR220.126.26.0/24 AS10185 HNB-AS-KR220.126.45.0/24 AS9578 CJNET-AS-KR220.126.159.0/24 AS9578 CJNET-AS-KR220.127.5.0/24 AS38707 TOSSPAYMENTS-AS-KR-KR220.127.13.0/24 AS4766 KIXS-AS-KR-KR